Press two buttons

Hello everybody…
This is a simple question
In my code:

self.accept("arrow_up",self.setKey["walk",1])

I want that the character moves only when I press Shift + Up arrow not Up only
How can I write it in the previous code

Try “shift-arrow_up” as the event name. I say try because it depends on how you have configured your button throwers. I think that by default that should work. If not, check this out:

http://www.panda3d.org/manual/index.php/Keyboard_Support

If you want your player to walk on both shift-up and up, you’ll either need to catch both events, or remove Shift from the ModifierButtons.